Package: ProcData
Type: Package
Title: Process Data Analysis
Version: 0.4.0
Date: 2021-05-29
Authors@R: c(
    person("Xueying", "Tang", email = "xueyingtang1989@gmail.com", role = c("aut", "cre")),
    person("Susu", "Zhang", email = "susu.zhang1992@gmail.com", role = c("aut")),
    person("Zhi", "Wang", email = "zhiwpku@gmail.com", role=c("aut")),
    person("Jingchen", "Liu", email = "jcliu@stat.columbia.edu", role=c("aut")),
    person("Zhiliang", "Ying", email = "zying@stat.columbia.edu", role=c("aut")))
Description: Provides tools for exploratory process data analysis.
        Process data refers to the data describing participants'
        problem-solving processes in computer-based assessments. It is
        often recorded in computer log files. This package provides
        functions to read, process, and write process data. It also
        implements two feature extraction methods to compress the
        information stored in process data into standard numerical
        vectors. This package also provides recurrent neural network
        based models that relate response processes with other binary
        or scale variables of interest. The functions that involve
        training and evaluating neural networks are wrappers of
        functions in 'keras'.
BugReports: https://github.com/xytangtang/ProcData/issues
License: GPL (>= 2)
Depends: R (>= 3.5)
Imports: Rcpp (>= 0.12.16), keras (>= 2.2.4)
LinkingTo: Rcpp
SystemRequirements: Python (>= 2.7), Keras (>= 2.0), TensorFlow (>=
        1.13)
RoxygenNote: 7.1.0
LazyData: true
NeedsCompilation: yes
Config/pak/sysreqs: libpng-dev python3
Repository: https://xytangtang.r-universe.dev
Date/Publication: 2021-05-29 18:18:14 UTC
RemoteUrl: https://github.com/xytangtang/procdata
RemoteRef: HEAD
RemoteSha: 27233583440f0c98e0d9c0e5db39ebd6b0b6790e
Packaged: 2026-06-20 07:49:47 UTC; root
Author: Xueying Tang [aut, cre],
  Susu Zhang [aut],
  Zhi Wang [aut],
  Jingchen Liu [aut],
  Zhiliang Ying [aut]
Maintainer: Xueying Tang <xueyingtang1989@gmail.com>